.icon { background-image: url(../../static/images/sprite.png);background-size: 320px 268px;}
.icon-asc { width: 30px; height: 30px; background-position: -192px -220px; }
.icon-book { width: 40px; height: 40px; background-position: -132px -220px; }
.icon-dsc { width: 30px; height: 30px; background-position: -290px 0px; }
.icon-hl2 { width: 48px; height: 48px; background-position: 0px -220px; }
.icon-home { width: 44px; height: 44px; background-position: -68px -220px; }
.icon-rank1 { width: 90px; height: 90px; background-position: 0px 0px; }
.icon-rank2 { width: 90px; height: 90px; background-position: -110px 0px; }
.icon-rank3 { width: 90px; height: 90px; background-position: 0px -110px; }
.icon-rank5 { width: 30px; height: 30px; background-position: -290px -50px; }
.icon-rank6 { width: 90px; height: 90px; background-position: -110px -110px; }
.icon-ranknew { width: 50px; height: 50px; background-position: -220px 0px; }
.icon-sort2 { width: 50px; height: 50px; background-position: -220px -70px; }
.icon-uptime { width: 50px; height: 50px; background-position: -220px -140px; }